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Monthly weather forecast in Belfast
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun
Sunday
Mon
Monday
Tue
Tuesday
Wed
Wednesday
Thu
Thursday
Fri
Friday
Sat
Saturday
29
+14
+12
29 September, sun
+14
+12
Feels like
+10
757 mmHg
81%
8.3
m/s
SW
+14
29 September, Sunday. day, 14°; night, 12°; rain
30
+11
+11
30 September, mon
+11
+11
Feels like
+6
751 mmHg
90%
6.7
m/s
NW
Climate normal
+13
+12
30 September, Monday. day, 11°; night, 11°; rain
1
October
+14
+10
1 October, tue
+14
+10
Feels like
+7
758 mmHg
76%
6.5
m/s
N
+14
Climate normal
+13
+11
1 October, Tuesday. day, 14°; night, 10°; light rain
2
+14
+9
2 October, wed
+14
+9
Feels like
+8
762 mmHg
76%
5.5
m/s
E
+14
Climate normal
+13
+12
2 October, Wednesday. day, 14°; night, 9°; light rain
3
+14
+10
3 October, thu
+14
+10
Feels like
+7
762 mmHg
76%
6.2
m/s
SE
+14
Climate normal
+12
+11
3 October, Thursday. day, 14°; night, 10°; light rain
4
+14
+13
4 October, fri
+14
+13
Feels like
+7
756 mmHg
82%
8
m/s
S
+14
Climate normal
+13
+11
4 October, Friday. day, 14°; night, 13°; overcast
5
+15
+13
5 October, sat
+15
+13
Feels like
+9
750 mmHg
87%
8.6
m/s
S
+14
Climate normal
+13
+11
5 October, Saturday. day, 15°; night, 13°; rain
6
+15
+12
6 October, sun
+15
+12
Feels like
+10
742 mmHg
89%
6.6
m/s
S
+14
Climate normal
+13
+11
6 October, Sunday. day, 15°; night, 12°; light rain
7
+15
+13
7 October, mon
+15
+13
Feels like
+9
740 mmHg
85%
8.4
m/s
S
+14
Climate normal
+13
+11
7 October, Monday. day, 15°; night, 13°; light rain
8
+14
+10
8 October, tue
+14
+10
Feels like
+9
744 mmHg
82%
5.9
m/s
S
+14
Climate normal
+13
+12
8 October, Tuesday. day, 14°; night, 10°; light rain
9
+14
+10
9 October, wed
+14
+10
Feels like
+8
748 mmHg
84%
5.3
m/s
S
+14
Climate normal
+12
+11
9 October, Wednesday. day, 14°; night, 10°; light rain
10
+12
+9
10 October, thu
+12
+9
Feels like
+4
744 mmHg
81%
9.5
m/s
E
+14
Climate normal
+13
+12
10 October, Thursday. day, 12°; night, 9°; rain
11
+12
+10
11 October, fri
+12
+10
Feels like
+6
752 mmHg
81%
6.2
m/s
NE
Climate normal
+12
+11
11 October, Friday. day, 12°; night, 10°; partly cloudy
12
+14
+9
12 October, sat
+14
+9
Feels like
+7
752 mmHg
77%
6
m/s
SE
Climate normal
+12
+11
12 October, Saturday. day, 14°; night, 9°; overcast
13
+12
+10
13 October, sun
+12
+10
Feels like
+5
750 mmHg
74%
7.6
m/s
NW
Climate normal
+12
+11
13 October, Sunday. day, 12°; night, 10°; partly cloudy
14
+10
+9
14 October, mon
+10
+9
Feels like
+5
749 mmHg
78%
5.7
m/s
NE
Climate normal
+12
+11
14 October, Monday. day, 10°; night, 9°; mostly clear
15
+12
+11
15 October, tue
+12
+11
Feels like
+8
757 mmHg
84%
3.5
m/s
SW
Climate normal
+12
+10
15 October, Tuesday. day, 12°; night, 11°; light rain
16
+12
+12
16 October, wed
+12
+12
Feels like
+5
761 mmHg
79%
8.2
m/s
S
Climate normal
+12
+11
16 October, Wednesday. day, 12°; night, 12°; mostly clear
17
+16
+13
17 October, thu
+16
+13
Feels like
+5
747 mmHg
90%
16.1
m/s
S
Climate normal
+12
+11
17 October, Thursday. day, 16°; night, 13°; rain
18
+13
+13
18 October, fri
+13
+13
Feels like
0
741 mmHg
74%
16.5
m/s
SW
Climate normal
+12
+11
18 October, Friday. day, 13°; night, 13°; light rain
19
+13
+10
19 October, sat
+13
+10
Feels like
+3
736 mmHg
84%
12.4
m/s
SW
Climate normal
+11
+10
19 October, Saturday. day, 13°; night, 10°; rain
20
+11
+7
20 October, sun
+11
+7
Feels like
+2
737 mmHg
82%
10.9
m/s
W
Climate normal
+12
+11
20 October, Sunday. day, 11°; night, 7°; light rain
21
+8
+6
21 October, mon
+8
+6
Feels like
+1
752 mmHg
67%
6.1
m/s
NW
Climate normal
+12
+11
21 October, Monday. day, 8°; night, 6°; clear
22
+11
+13
22 October, tue
+11
+13
Feels like
−8
739 mmHg
84%
20.9
m/s
E
Climate normal
+12
+11
22 October, Tuesday. day, 11°; night, 13°; rain
23
+12
+10
23 October, wed
+12
+10
Feels like
+2
737 mmHg
89%
14.1
m/s
SW
Climate normal
+12
+11
23 October, Wednesday. day, 12°; night, 10°; rain
24
+11
+9
24 October, thu
+11
+9
Feels like
+3
756 mmHg
81%
9.5
m/s
W
Climate normal
+11
+10
24 October, Thursday. day, 11°; night, 9°; clear
25
+14
+13
25 October, fri
+14
+13
Feels like
0
756 mmHg
87%
17.1
m/s
S
Climate normal
+12
+11
25 October, Friday. day, 14°; night, 13°; rain
26
+12
+12
26 October, sat
+12
+12
Feels like
+3
755 mmHg
82%
13.2
m/s
SW
Climate normal
+12
+11
26 October, Saturday. day, 12°; night, 12°; light rain
27
+12
+11
27 October, sun
+12
+11
Feels like
+3
760 mmHg
80%
10.4
m/s
SW
Climate normal
+12
+10
27 October, Sunday. day, 12°; night, 11°; rain
28
+11
+10
28 October, mon
+11
+10
Feels like
+1
758 mmHg
84%
12.5
m/s
S
Climate normal
+11
+11
28 October, Monday. day, 11°; night, 10°; mostly clear
29
+9
+9
29 October, tue
+9
+9
Feels like
−3
755 mmHg
76%
13.2
m/s
W
Climate normal
+12
+10
29 October, Tuesday. day, 9°; night, 9°; light rain
30
+10
+7
30 October, wed
+10
+7
Feels like
+1
742 mmHg
82%
12.5
m/s
SW
Climate normal
+12
+11
30 October, Wednesday. day, 10°; night, 7°; rain
Average data for 10 years
Next, the average data for 10 years
31
+11
+10
31 October, thu
+11
+10
Feels like
+7
751 mmHg
82%
8.5
m/s
SW
+13
31 October, Thursday. day, 11°; night, 10°; rain
1 November
+10
+9
1 November, fri
+10
+9
Feels like
+4
747 mmHg
80%
10
m/s
SW
+12
1 November, Friday. day, 10°; night, 9°; rain
2
+9
+9
2 November, sat
+9
+9
Feels like
+4
746 mmHg
81%
8.8
m/s
SW
+12
2 November, Saturday. day, 9°; night, 9°; overcast
Average for 30 days
5
sunny days
21
days with precipitation
4
cloudy days
5 sunny days; 21 days with precipitation; 4 cloudy days;
81
%
air humidity
9.8
m/s
Wind
S
32
mm of precipitation
(4% of annual average)
+14
°C
Water temperature
air humidity 81%; 32 millimeters of precipitation (4% of annual average); Wind southerly 9.8 Meters per second; Water temperature +14°
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
N
E
SE
S
S
S
S
S
S
E
NE
SE
NW
NE
SW
S
S
SW
SW
W
NW
E
SW
W
S
SW
SW
S
W
SW
1
October
Average data for 10 years
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Daytime temperature
Night-time temperature
